Table 2.
Factor | Region in MOR mRNA | Relative RNA-binding affinitya |
---|---|---|
PCBP1 (PB1) | 5'-UTR | − |
E3/4 | ++ | |
RPL32 | +++ | |
3′-UTR repeat | − | |
CA repeat 2 | − | |
3′-UTR end | − | |
hnRNPK (hRK) | 5'-UTR | ++++ |
E3/4 | ++ | |
RPL32 | +++ | |
3′-UTR repeat | ++ | |
CA repeat 2 | + | |
3′-UTR end | +/− |
Relative binding affinity was measured by setting the highest (++++) level with hnRNPK's binding in 5′-UTR region and the lowest level (−) with gal4's binding in 5′-UTR region.